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23 条记录 (耗时 0.009 秒)

    Exchangeable turning head, particularly a face turning head
    1.
    发明授权
    Exchangeable turning head, particularly a face turning head 失效
    可换式转头，特别是转头

    公开(公告)号：US4607549A

    公开(公告)日：1986-08-26

    申请号：US606371

    申请日：1984-05-02

    申请人： Fritz Krempel

    发明人： Fritz Krempel

    IPC分类号： B23B29/034 ,  B23Q5/04 ,  B23Q11/00

    CPC分类号： B23B29/0345 ,  B23Q11/0035 ,  B23Q5/043 ,  Y10T82/12 ,  Y10T82/16295 ,  Y10T82/2529

    摘要： A face turning head for machining stations, comprises a drive mechanism for displacing the tool slide transversely. A drive shaft drives a worm gear or its equivalent through a transmission element, such as a cog belt transmission to axially displace a setting rod. This axial movement of the setting rod, which is independent of the rotation of the turning head but can be effected simultaneously therewith, actuates a gib key drive by which a tool slide is displaced transversely to the turning head axis. Through reversing rollers and displaceable blocks, the centrifugal disequilibrium caused by the tool slide movement is compensated for.

    摘要翻译： 用于加工台面的车刀头包括用于横向移动刀架的驱动机构。 驱动轴通过传动元件（例如齿轮传动装置）驱动蜗轮或其等效物，以轴向移动设定杆。 安装杆的这种轴向运动，其与转动头的旋转无关，但可以与其同时进行，致动一个工具滑块横向于转动头部轴线移动的扶手键驱动。 通过反转辊和可移动块，补偿由工具滑动运动引起的离心不平衡。

    Tool head
    4.
    发明授权
    Tool head 失效
    工具头

    公开(公告)号：US06487945B1

    公开(公告)日：2002-12-03

    申请号：US09635859

    申请日：2000-08-11

    申请人： Hans-Jürgen Leiber

    发明人： Hans-Jürgen Leiber

    IPC分类号： B23B4100

    CPC分类号： B23B29/03446 ,  Y10T82/125 ,  Y10T82/16295 ,  Y10T82/2533 ,  Y10T82/2591

    摘要： A tool head having a first slide fitted with a tool holder as well as a second slide for eliminating the unbalance effect created by the off-centering of the first slide. An actuating device that can be actuated longitudinally that is able to control the radial displacement of the two slides. Each of these slides is provided with a pressing device for pressing the slide against an oblique support surface of the actuating device. The force exerted by each of the pressing devices is determined, so as to be greater than the centrifugal force exerted on each slide and in a direction opposed to that of the centrifugal force. This force is determined so that the resultant force of all forces exerted on each slide is constant.

    摘要翻译： 一种工具头，其具有装配有刀架的第一滑块以及用于消除由第一滑块偏心而产生的不平衡效应的第二滑块。 可以纵向致动的致动装置，其能够控制两个滑块的径向位移。 这些滑块中的每一个设置有用于将滑块压靠在致动装置的倾斜支撑表面上的按压装置。 确定由每个压制装置施加的力，以便大于施加在每个滑块上并且沿与离心力相反的方向的离心力。 该力被确定为施加在每个载玻片上的所有力的合力是恒定的。

    Apparatus and method for cutting window shades
    7.
    发明授权
    Apparatus and method for cutting window shades 失效
    用于切割窗帘的装置和方法

    公开(公告)号：US4712457A

    公开(公告)日：1987-12-15

    申请号：US876928

    申请日：1986-06-20

    申请人： Glenn S. Percivalle ,  Ronald L. Blanchette

    发明人： Glenn S. Percivalle ,  Ronald L. Blanchette

    IPC分类号： B25B5/06 ,  B25B5/08 ,  B26D3/16 ,  B26D7/01 ,  B23B3/26 ,  B23B5/14

    CPC分类号： B26D7/015 ,  B25B5/06 ,  B25B5/08 ,  B26D3/16 ,  Y10T82/16016 ,  Y10T82/16295 ,  Y10T82/16934

    摘要： The present invention relates to a device for and method of cutting vinyl window shades mounted on a roller. The device includes jaws for clamping the roller to stabilize it during the cutting operation, a blade fixed to a wheel that revolves around the roller and that is drawn toward the roller by centrifugal force as the wheel revolves, a device for stopping the wheel if the cutting blade contacts a metal shade roller, and another device for stopping the wheel if the blades travels a predetermined distance.

    摘要翻译： 本发明涉及一种用于切割安装在辊上的乙烯基窗帘的装置和方法。 该装置包括用于夹紧辊以在切割操作期间使其稳定的夹爪，固定到围绕辊旋转的轮的刀片，并且当轮旋转时通过离心力将其拉向辊;如果 切割刀片接触金属色调辊，以及如果叶片行进预定距离则用于停止车轮的另一装置。

    Tube cutting head structure
    8.
    发明授权
    Tube cutting head structure 失效
    管切割头结构

    公开(公告)号：US3739666A

    公开(公告)日：1973-06-19

    申请号：US3739666D

    申请日：1972-01-17

    申请人： CARRIER CORP

    发明人： WRIGHT W ,  MATHEWSON M

    IPC分类号： B23D21/04 ,  B23B5/14

    CPC分类号： B23D21/04 ,  Y10T29/49103 ,  Y10T82/16229 ,  Y10T82/16295 ,  Y10T82/16459 ,  Y10T82/16541 ,  Y10T82/2529

    摘要： A rotary tube cutting head structure has only one movable element in the form of a cutter support carrying a cutter at one side of the tube and having a weighted portion at the opposite side of the tube. Upon rotation of the head, the weighted portion of the support effects movement of the cutter by centrifugal force transversely of the tube to sever the same. Means is provided to yieldingly oppose movement of the cutter support by centrifugal force. There is stop means to limit movement of the cutter toward the tube and also in a direction from the tube. A counterweight is provided to reduce vibration of the head at high speed rotation thereof.

    摘要翻译： 旋转管切割头结构仅具有一个可移动元件，其形式为在管的一侧承载切割器的切割器支撑件的形式，并且在管的相对侧具有加重部分。 在头部旋转时，支撑物的加重部分通过横向于管的离心力来影响切割器的运动，从而切断切割器。 提供了通过离心力来有效地抵抗切割器支撑件的移动的装置。 存在限制手段来限制切割器朝着管以及从管的方向移动。 提供配重以减少头部在其高速旋转时的振动。